Formalin, why should look out for?

Formalin, why should look out for?
Formalin is toxic and harmful to health. If it evaporates in the air,
formalin in the form of a colorless gas with a sharp suffocating odorthat stimulates
function of the nose, throat, and eyes.
Formalin serves as a germ killer, insecticides, explosives, maker
artificial silk, maker of urea fertilizer, the product manufacturerperfumes, preservatives cosmetic products, loudspeakers
nails, and corpse preservatives. The use of formalin is one oftenmade ​​by food producers
for preservation know, wet noodles, fresh fish, and chicken pieces.Formalin, why should look out for?

Quoted from: www.depkes.go.id and www.pom.go.id